FR1228041A - Copolymères de polycarbonates et de composés aromatiques dihydroxylés - Google Patents

Copolymères de polycarbonates et de composés aromatiques dihydroxylés

Info

Publication number
FR1228041A
FR1228041A FR776125A FR776125A FR1228041A FR 1228041 A FR1228041 A FR 1228041A FR 776125 A FR776125 A FR 776125A FR 776125 A FR776125 A FR 776125A FR 1228041 A FR1228041 A FR 1228041A
Authority
FR
France
Prior art keywords
polycarbonates
copolymers
aromatic dihydroxy
dihydroxy compounds
compounds
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR776125A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR1228041A publication Critical patent/FR1228041A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G64/00—Macromolecular compounds obtained by reactions forming a carbonic ester link in the main chain of the macromolecule
    • C08G64/04—Aromatic polycarbonates
    • C08G64/06—Aromatic polycarbonates not containing aliphatic unsaturation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
FR776125A 1957-10-10 1958-10-07 Copolymères de polycarbonates et de composés aromatiques dihydroxylés Expired FR1228041A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1228041XA 1957-10-10 1957-10-10

Publications (1)

Publication Number Publication Date
FR1228041A true FR1228041A (fr) 1960-08-26

Family

ID=22404873

Family Applications (1)

Application Number Title Priority Date Filing Date
FR776125A Expired FR1228041A (fr) 1957-10-10 1958-10-07 Copolymères de polycarbonates et de composés aromatiques dihydroxylés

Country Status (1)

Country Link
FR (1) FR1228041A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012203A1 (fr) * 1978-11-30 1980-06-25 Allied Corporation Polycarbonates à résistance améliorée au vieillissement
US4374973A (en) 1978-11-30 1983-02-22 Allied Corporation Polycarbonates with suppressed aging characteristics
EP0520804A2 (fr) * 1991-06-28 1992-12-30 Ge Plastics Japan Limited Procédé pour la préparation de copolycarbonate

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0012203A1 (fr) * 1978-11-30 1980-06-25 Allied Corporation Polycarbonates à résistance améliorée au vieillissement
US4374973A (en) 1978-11-30 1983-02-22 Allied Corporation Polycarbonates with suppressed aging characteristics
EP0520804A2 (fr) * 1991-06-28 1992-12-30 Ge Plastics Japan Limited Procédé pour la préparation de copolycarbonate
EP0520804A3 (en) * 1991-06-28 1993-03-10 Ge Plastics Japan Limited Copolymeric polycarbonate production method
US5324809A (en) * 1991-06-28 1994-06-28 Ge Plastics Japan, Ltd. Melt catalytic preparation of copolymeric polycarbonate from hydroquinone
US5418315A (en) * 1991-06-28 1995-05-23 Ge Plastics Japan Copolymeric polycarbonate production method

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